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https://github.com/hshoff/vx
🐯 visx | visualization components
https://github.com/hshoff/vx
chart d3 data-visualization react svg visualization visx vx
Last synced: 1 day ago
JSON representation
🐯 visx | visualization components
- Host: GitHub
- URL: https://github.com/hshoff/vx
- Owner: airbnb
- License: mit
- Created: 2017-03-15T16:25:41.000Z (almost 8 years ago)
- Default Branch: master
- Last Pushed: 2024-12-17T22:12:50.000Z (4 days ago)
- Last Synced: 2024-12-18T11:19:39.958Z (3 days ago)
- Topics: chart, d3, data-visualization, react, svg, visualization, visx, vx
- Language: TypeScript
- Homepage: https://airbnb.io/visx
- Size: 15.7 MB
- Stars: 19,610
- Watchers: 139
- Forks: 720
- Open Issues: 153
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
Awesome Lists containing this project
- awesome-d3 - vx - Visualization components for React [bar, line, scatter, stacked, area, pattern, heatmap, pie, radial, map, geo] (Charts)
README
### visx
visx is a collection of reusable low-level visualization components. visx combines the power of d3
to generate your visualization with the benefits of react for updating the DOM.
Docs
•
Gallery
•
Blog
•
Discussions
•
Changelog
•
Getting started tutorial
## Usage
[](https://glitch.com/edit/#!/remix/kind-modem)
Let's make a simple bar graph.
First we'll install the relevant packages:
```bash
npm install --save @visx/mock-data @visx/group @visx/shape @visx/scale
```
```javascript
import React from 'react';
import { letterFrequency } from '@visx/mock-data';
import { Group } from '@visx/group';
import { Bar } from '@visx/shape';
import { scaleLinear, scaleBand } from '@visx/scale';
// We'll use some mock data from `@visx/mock-data` for this.
const data = letterFrequency;
// Define the graph dimensions and margins
const width = 500;
const height = 500;
const margin = { top: 20, bottom: 20, left: 20, right: 20 };
// Then we'll create some bounds
const xMax = width - margin.left - margin.right;
const yMax = height - margin.top - margin.bottom;
// We'll make some helpers to get at the data we want
const x = d => d.letter;
const y = d => +d.frequency * 100;
// And then scale the graph by our data
const xScale = scaleBand({
range: [0, xMax],
round: true,
domain: data.map(x),
padding: 0.4,
});
const yScale = scaleLinear({
range: [yMax, 0],
round: true,
domain: [0, Math.max(...data.map(y))],
});
// Compose together the scale and accessor functions to get point functions
const compose = (scale, accessor) => data => scale(accessor(data));
const xPoint = compose(xScale, x);
const yPoint = compose(yScale, y);
// Finally we'll embed it all in an SVG
function BarGraph(props) {
return (
{data.map((d, i) => {
const barHeight = yMax - yPoint(d);
return (
);
})}
);
}
// ... somewhere else, render it ...
//
```
For more examples using `visx`, check out the [gallery](https://airbnb.io/visx/gallery).
## Motivation
**Goal**
The goal is to create a library of components you can use to make both your own reusable chart
library or your slick custom one-off chart. visx is largely unopinionated and is meant to be built
upon. Keep your bundle sizes down and use only the packages you need.
**How?**
Under the hood, visx is using d3 for the calculations and math. If you're creating your own awesome
chart library on top of visx, it's easy to create a component api that hides d3 entirely. Meaning
your team could create charts as easily as using reusable react components.
**But why?**
Mixing two mental models for updating the DOM is never a good time. Copy and pasting d3 code into
`componentDidMount()` is just that. This collection of components lets you easily build your own
reusable visualization charts or library without having to learn d3. No more selections or
`enter()`/`exit()`/`update()`.
## In the wild
- [williaster/data-ui](https://github.com/williaster/data-ui)
([Demo](https://williaster.github.io/data-ui/))
- [dylanmoz/trello](https://github.com/DylanMoz/dylanmoz.github.io/blob/source/src/pages/trello/TrelloGraph.js)
([Demo](http://dylanmoz.github.io/trello/))
([How to Make Beautiful Graphs With vx and React-Motion](https://devblog.classy.org/how-to-make-beautiful-graphs-with-vx-and-react-motion-6ffe7aecf6f3))
- [gkunthara/Crypto-Chart](https://github.com/gkunthara/Crypto-Chart)
([Tutorial](https://medium.com/@georgekunthara/after-the-tutorial-the-first-react-app-4dce6645634e))
- Collapsible tree with [`react-move`](https://github.com/react-tools/react-move) by
[@techniq](https://github.com/techniq) ([Demo](https://codesandbox.io/s/n3w687vmqj))
([Radial demo](https://codesandbox.io/s/vmqwrkl395))
([More info](https://github.com/airbnb/visx/issues/162#issuecomment-335029517))
- Bitcoin 30-day price by [@hshoff](https://github.com/hshoff)
([Github](https://github.com/hshoff/viewsource#1-bitcoin-price-chart))
([YouTube](https://www.youtube.com/watch?v=oeE2tuspdHg))
- Ethereum candlestick chart by [@hshoff](https://github.com/hshoff)
([Github](https://github.com/hshoff/viewsource#2-ethereum-candlestick-chart))
- Song data visualization through spotify by [@bother7](https://github.com/bother7)
([Github](https://github.com/bother7/spotalyzer_frontend))
- Investment Calculator ([website](https://investmentcalculator.io/))
- Animation with [`react-spring`](https://github.com/drcmda/react-spring/) by
[@drcmda](https://github.com/drcmda) ([Demo](https://codesandbox.io/embed/j3x61vjz5v))
- Code Coverage Dashboard by [@ezy](https://github.com/ezy)
([Github](https://github.com/ezy/code-coverage-dashboard))
- Ethereum Portfolio Toolkit by [@JayWelsh](https://github.com/JayWelsh)
([Demo](https://cryptocape.com/)) ([Github](https://github.com/JayWelsh/CryptoCape))
- Family tree by [@vkallore](https://github.com/vkallore)
([Github](https://github.com/vkallore/d3-vx-family-tree))
- South African Coronavirus Data Visuals by [@JayWelsh](https://github.com/JayWelsh)
([Demo](https://coronamap.co.za/)) ([Github](https://github.com/JayWelsh/coronamap))
- [CNN: Tracking America's Recovery](https://www.cnn.com/business/us-economic-recovery-coronavirus)
- [Wall Street Journal: Americans Familiarize Themselves with the Word ‘Forbearance’](https://blogs.wsj.com/dailyshot/2020/04/13/the-daily-shot-americans-familiarize-themselves-with-the-word-forbearance/)
by [@rayshan](https://github.com/rayshan)
([Demo](https://finance.shan.io/recessions-bear-markets-compared))
- Dollar to food emoji caculator by [@gmlwo530](https://github.com/gmlwo530)
([Demo](https://dollar-to-food-emoji.web.app/))
([Github](https://github.com/gmlwo530/dollar-to-food-emoji))
- [zh-TW] Taiwan Real-time Air Quality Index by
[@ArvinH](https://github.com/ArvinH)([Demo](https://codesandbox.io/s/simpleradar-aqi-with-tooltip-select-data-react-spring-item3?file=/Radar.tsx))([Tutorial](https://blog.arvinh.info/tech/datavis-visx))
- tokenized BTC on ethereum stacked chart with brush by
[@sakulstra](https://github.com/sakulstra)
- [Escape From Tarkov Ammo Chart](https://eft.monster/) by
[@codenomial](https://github.com/codenomial)
- [Pry](https://pry.co) Finance for Founders (dashboard by [@valtism](https://github.com/valtism))
- [Data 2 the People](https://www.data2thepeople.org/) Donation Efficacy Analysis for Downballot Races ([Demo](https://donate.data2thepeople.org/)) ([Github](https://github.com/Data-2-the-People/skyfall/blob/master/components/Scatterplot.jsx))
- [Augora](https://augora.fr) Display information of french deputies ([Demo](https://augora.fr/statistiques))([Github](https://github.com/Augora/Augora))
- WHO Coronavirus (COVID-19) Dashboard is built on top of `vx`, earlier version of `visx`. ([Demo](https://covid19.who.int/))
- [Fig Stats](https://fig-stats.com) - Figma community plugin & widget analytics
- [Physician.FYI](https://physician.fyi) - Explore physicians' disciplinary history
- [Index by Superstardle](https://index.superstardle.com), [Salaries by Superstardle](https://salaries.superstardle.com), & [Pack'Em by Superstardle](https://playoffs.superstardle.com) - Explore professional sports teams and superstars in the world of underdogs, salaries, and playoff performances.
- Ridgeline chart visualizing shuffling probabilities by [@jmssnr](https://github.com/jmssnr) ([Demo](https://shuffling-probability.vercel.app/)) ([Github](https://github.com/jmssnr/shuffling-probability))
Have a project that's using `visx`? Open a pull request and we'll add it to the list.
## FAQ
1. What does `visx` stand for?
> visx stands for visualization components.
1. Do you plan on supporting animation/transitions?
> A common criticism of visx is it doesn't have animation baked in, but this was a conscious
> choice. It's a powerful feature to not bake it in.
>
> Imagine your app already bundles `react-motion`, adding a hypothetical `@visx/animation` is
> bloat. Since visx is react, it already supports all react animation libs.
>
> Charting libraries are like style guides. Each org or app will eventually want full control
> over their own implementation.
>
> visx makes this easier for everyone. No need to reinvent the wheel each time.
>
> more info: https://github.com/airbnb/visx/issues/6
>
> examples:
>
> - Collapsible tree with [`react-move`](https://github.com/react-tools/react-move) by
> [@techniq](https://github.com/techniq) ([Demo](https://codesandbox.io/s/n3w687vmqj))
> ([Radial demo](https://codesandbox.io/s/vmqwrkl395))
> - Animation with `react-spring` by [@drcmda](https://github.com/drcmda)
> ([Demo](https://codesandbox.io/embed/j3x61vjz5v))
1. Do I have to use every package to make a chart?
> nope! pick and choose the packages you need.
1. Can I use this to create my own library of charts for my team?
> Please do.
1. Does visx work with [preact](https://preactjs.com/)?
> yup! need to alias `react` + `react-dom` and use `preact-compat`.
1. I like using d3.
> Me too.
## Development
Please see [CONTRIBUTING.md](./CONTRIBUTING.md)
:v:
[MIT](./LICENSE)
[](https://app.fossa.io/projects/git%2Bhttps%3A%2F%2Fgithub.com%2Fhshoff%2Fvx?ref=badge_large)